Great plains rat snake
Pantherophis emoryi, commonly known as the Great Plains rat snake, is a species of nonvenomous rat snake in the family Colubridae. The species is native to the central part of the United States, from Missouri to Nebraska, to Colorado, south to... Wikipedia
Scientific name: Elaphe emoryi
Class: Reptilia
Domain: Eukaryota
Family: Colubridae
Order: Squamata